serdar_18fr

Active Member
May 29, 2021
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Got two cars in the household, one is my Cupra Ateca, the other is an Audi Q3 (F3) 35TFSI Advanced which is provided by the company where my wife is employed; both 2025, both SFD2.

In the early days of my car's arrival, retrofitters around here were "somehow" able to perform codings on units protected by SFD2, so I was able to do some small & big retrofits.

Now I have some other things in my mind for both cars, but my retrofitter guys are telling me that they are no longer able to do SFD2-protected stuff, at least for the time being but it is unclear if they will ever be again.

I guess VAG discovered the methods they were using and shut down those doors.

Now I wonder if this is the case all around the world, or are there still people who can manage to do SFD2 related retrofits?